| Opfikon to Belvedere Park (Georgia) | 4,669.19 mi (7,514.34 km) |
| Opfikon to Belvidere (Illinois) | 4,456.69 mi (7,172.34 km) |
| Opfikon to Bemidji (Minnesota) | 4,430.01 mi (7,129.42 km) |
| Opfikon to Benbrook (Texas) | 5,257.21 mi (8,460.66 km) |
| Opfikon to Bend (Oregon) | 5,419.44 mi (8,721.74 km) |
| Opfikon to Benicia (California) | 5,794.91 mi (9,326.01 km) |
| Opfikon to Bensenville (Illinois) | 4,435.20 mi (7,137.76 km) |
| Opfikon to Bensville (Maryland) | 4,143.58 mi (6,668.45 km) |
| Opfikon to Benton (Arkansas) | 4,969.02 mi (7,996.87 km) |
| Opfikon to Bentonville (Arkansas) | 4,946.00 mi (7,959.82 km) |
| Opfikon to Berea (Kentucky) | 4,491.34 mi (7,228.11 km) |
| Opfikon to Berea (Ohio) | 4,223.15 mi (6,796.50 km) |
| Opfikon to Berea (South Carolina) | 4,540.88 mi (7,307.85 km) |
| Opfikon to Bergenfield (New Jersey) | 3,919.69 mi (6,308.13 km) |
| Opfikon to Berkeley (California) | 5,810.24 mi (9,350.67 km) |
